<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html lang="en">
<head>
	<meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
	<title>demo</title>
	<style type="text/css">
		body{
			margin: 100px;
		}
		*{
			margin: 0px;
			padding: 0px;
			text-decoration: none;
			list-style: none;
		}
		.main{
			width: 1226px;
			height: 460px;
			border:1px solid #ccc;
			position: relative;
			overflow: hidden;
		}
		.main .a1{
			position: absolute;
			left: 0px;
			top: 0px;

		}
		.main .a2{
			position: absolute;
			left: 1226px;
			top: 0px;
		}
		.bott {
			width: 1226px;
			height: 60px;
			position:absolute;
			top: 400px;
			left: 0px;
		}
		p{
			width: 1226px;
			height: 60px;
			position: absolute;
			background-color: #333;
			/*opacity: 0.5;*/
			background-color: rgba(0,0,0,0.3);
		}
		.sm{
			display: block;
			width: 1226px;
			height: 60px;
			line-height: 60px;
			color: #fff;
			text-align: center;
			position: absolute;
			z-index: 2;
		}
	</style>
	<script type="text/javascript">


	</script>
</head>
<body>
	<div class="main">
		<img src="./3.jpg" alt="" class="a1">
		<img src="" alt="" class="a2">
		<div class="bott">
		<span class="sm">55</span>
		<p></p>
	</div>
	</div>
		
</body>
</html>